//
//  Customer.h
//  oc4.13
//
//  Created by mac on 16-4-13.
//  Copyright (c) 2016年 oc4.13. All rights reserved.
//

#import <Foundation/Foundation.h>
@protocol EatDelegate <NSObject>

@required
-(void)pay:(float)money;
-(void)maiyingbi:(NSString *)str;

@end

@interface Customer : NSObject

@property (weak,nonatomic)id<EatDelegate> delegate;

-(void)comeToRestorant;
@end
